Fireship · 2026-11-03 · notable
Fireship — 'The worst week in cybersecurity history... so far'
In short
Fireship's new video covers a bad week in security: a Cursor backdoor, a Polymarket drain, a record North Korean theft, and Anthropic showing an unreleased Claude model getting root on unpatched Linux.
Fireship · 2026-11-03 · 1 source checked
Fireship breaks down a week of hacks, from a Cursor backdoor to an AI model getting root on Linux.
What is it?
'The worst week in cybersecurity history... so far' is a new Fireship video that rounds up several security stories at once. The description lists four: Cursor shipping a backdoor, Polymarket getting drained, North Korea pulling off what Fireship calls the largest theft in history, and Anthropic showing that an unreleased Claude model can get root on any unpatched Linux server.
How does it work?
The video uses Fireship's usual short, fast news format to 'break it all down'. It is sponsored by CodeRabbit Secure.
Why does it matter?
Two of the four stories involve AI tools directly — a coding editor and a frontier model's hacking skill. Fireship's roundup gives developers a quick view of how AI is changing both sides of security.
Who is it for?
developers following AI and security news